baber/WOPTO huggingface dataset:
Patent JP-2021173149-A (JP)
Title: Method of forming water blocking layer to be laid in joint gap of bridge, water blocking layer, and water blocking structure in joint gap
Inventor: SAKAGUCHI MASAHIDE
IPC: E01D22/00
Filed: 2020-04-30
Abstract: To provide a method of forming a water blocking layer with high workability, a water blocking layer, and a water blocking structure in a joint gap.SOLUTION: The method of forming a water blocking layer 20 in a joint gap P of a bridge comprises steps of installing a flexible water blocking material filling hose 25 on a base 10 installed along the direction perpendicular to the bridge axis, filling the hose 25 with a water blocking material 20A, discharging the water blocking material 20A onto the base 10 by pulling out the hose 25 while squeezing it from the joint gap P, and forming the water blocking layer 20.SELECTED DRAWING: Figure 3
Patent JP-2021178137-A (JP)
Title: Pachinko game machine
Inventor: ISHIKAWA TOMOTAKA
IPC: A63F7/02
Filed: 2020-05-15
Abstract: To provide a game machine capable of improving a display control method corresponding to a game situation and increasing the interest of a game.SOLUTION: A Pachinko game machine includes a main display device and a sub display device having a plurality of lamps. The size of an area where the lighting of a lamp of a performance information display unit can be visually recognized is larger than the size of an area where the lighting of a lamp of an identification information display unit can be visually recognized. The size of an area where the lighting of a lamp of a sub-game reservation display unit can be visually recognized is larger than the size of an area where the lighting of a lamp of a main-game reservation display unit can be visually recognized.SELECTED DRAWING: Figure 183
Patent JP-2021180626-A (JP)
Title: Spinning reel
Inventor: NIIZUMA SHO
IPC: A01K89/01
Filed: 2020-05-18
Abstract: To provide a spinning reel that can tightly wind a fishing line around a spool while suppressing an increase in size of a reel body.SOLUTION: A spinning reel 100 includes a spool shaft 3, a handle 6, a pinion gear 18, a first intermediate gear 31, a second intermediate gear 32 and a reciprocation mechanism 7. The first intermediate gear 31 is provided so as to be rotatable about a first shaft 33 that is parallel to the spool shaft 3. The first intermediate gear 31 includes: a first large diameter gear 31a meshing with the pinion gear 18; and a first small diameter gear 31b rotating integrally with the first large diameter gear 31a. The second intermediate gear 32 is provided so as to be rotatable about a second shaft 34 that is parallel to the first shaft 33. The second intermediate gear 32 includes: a second large diameter gear 32a meshing with the first small diameter gear 31b; and a second small diameter gear 32b rotating integrally with the second large diameter gear 32a. The reciprocation mechanism 7 includes a driven gear 25 meshing with the second small diameter gear 32a and reciprocates the spool shaft 3 in a longitudinal direction.SELECTED DRAWING: Figure 3
Patent JP-2021181412-A (JP)
Title: Manufacturing method of antiseptic solution and manufacturing kit of antiseptic solution
Inventor: KACHI MASAHIRO
IPC: A01N59/08
Filed: 2020-05-19
Abstract: To provide a manufacturing method of an antiseptic solution capable of suppressing deterioration at the time of user acquisition and capable of suppressing an increase of manufacturing process, and a manufacturing kit of the antiseptic solution.SOLUTION: The method of manufacturing the antiseptic solution comprises: a first step of transporting sodium hypochlorite solution 2 having a concentration difficult to deteriorate to a supply site; a second step of pouring a predetermined amount of sodium hypochlorite solution 20 to a predetermined amount of purified water 10 filled in a vessel 11 prepared in advance such that a concentration of the hypochlorite becomes a target concentration; and a third step of pouring a predetermined amount of diluted hydrochloric acid 30 to the vessel 11 such that a target pH value is obtained.SELECTED DRAWING: Figure 1
Patent JP-2021185457-A (JP)
Title: Image processing program and image processing method
Inventor: MURAMORI MASASHI
IPC: A63F13/812
Filed: 2020-05-25
Abstract: To provide an image processing program and an image processing method that display undulations of a terrain in a three-dimensional space in a two-dimensional image in an easy-to-understand manner.SOLUTION: A portable information terminal displays grid undulation lines superimposed on a terrain image representing a three-dimensional terrain, and arranges each of particles P at each of undulation cross points CU and moves the particles along a ground level, when displaying an undulation detailed image. At this time, the portable information terminal moves each of the particles P in a direction having the largest inclined angle with respect to a horizontal plane and increases a speed as an inclined angle becomes larger so as to cause the particles to flow down along the ground level.EFFECT: Accordingly, the portable information terminal can show detailed undulations of the ground level through the way how each of the particles P moves along the ground level, so that it is possible to allow a user to intuitively understand the detailed undulations of the terrain and to perform an appropriate shot operation according to the terrain.SELECTED DRAWING: Figure 12
Patent JP-2021185923-A (JP)
Title: Ultraviolet laser irradiation system
Inventor: MATSUMOTO SHIGEKI
IPC: A61L9/20
Filed: 2020-05-25
Abstract: To apply an ultraviolet laser beam so as to inactivate virus contained in human droplets.SOLUTION: An ultraviolet laser irradiation system S has at least one light emission means 1 to emit ultraviolet laser beams, and control means 2 that controls the light emission means 1 so that a plurality of ultraviolet laser beams travel among a plurality of positions where a plurality of persons stay to form filmy regions.SELECTED DRAWING: Figure 1
Patent JP-2021190165-A (JP)
Title: Positive electrode and power storage element
Inventor: YAMAMOTO DAISUKE
IPC: H01G11/30
Filed: 2020-05-25
Abstract: To provide a positive electrode which is improved in the inconvenience of significantly increasing electrical resistance when a positive electrode substrate made of a high strength aluminum alloy is used, and to provide a power storage element having the positive electrode.SOLUTION: A positive electrode for a power storage element includes: a positive electrode substrate containing aluminum; and a positive electrode mixture layer laminated on the positive electrode substrate and containing a positive electrode active material. The tensile strength of the positive electrode substrate is 230 N/mm2 or more. The positive electrode active material contains a secondary particle whose ratio of a secondary diameter to a primary diameter is 5 or less.SELECTED DRAWING: Figure 1
Patent JP-2021189214-A (JP)
Title: Imaging device, imaging system, control method, program and storage medium
Inventor: SAOTOME MITSURU
IPC: G02B7/08
Filed: 2020-05-26
Abstract: To reduce a deviation of an angle of view by a shift drive of a camera serving as a reference in photographing an overlapping area by a plurality of cameras.SOLUTION: An imaging device has: a first imaging unit that is movable on a guidance part; a second imaging unit that is movable on the guidance part; a panning mechanism; a zoom mechanism; a shift mechanism; and a control unit. The control unit is configured to: when photographing an area overlapping with a photographing area of the first imaging unit by the second imaging unit at zoom magnification different from the first imaging unit, a shift position of the second imaging unit, determine whether to need a change of the shift position of the first imaging unit on the basis of the shift position of the first imaging unit, a panning angle of the first imaging unit, the shift position of the second imaging unit, and a movable range on the guidance part of the second imaging unit; and, when the change of the shift position is performed, determine zoom positions of a zoom lens of the first imaging unit and a zoom lens of the second imaging unit on the basis of a comparison result of the zoom magnification of the first imaging unit and the second imaging unit.SELECTED DRAWING: Figure 1
Patent JP-2020145737-A (JP)
Title: Acoustic wave device
Inventor: DAIMON KATSUYA
IPC: H03H9/145
Filed: 2020-05-27
Abstract: To provide an acoustic wave device which enables the downsizing of an acoustic wave device and the suppression of an unwanted wave.SOLUTION: An acoustic wave device 1 comprises: a piezoelectric substrate 2 made of LiNbO3; an IDT electrode 3 provided on the piezoelectric substrate 2; and a first dielectric film (silicon oxide) 4 covering the IDT electrode 3. The IDT electrode includes a first metal film containing one kind of Pt, Cu, Mo, Au, W and Ta. Of the piezoelectric substrate, Euler angle is (0°±5°, -90°≤θ≤-70°, 0°±5°). When the film thickness of the first metal film standardized on condition that a wavelength according to an electrode finger pitch of the IDT electrode is λ is h m/λ(%), the metal and film thickness h m/λ(%) of the first metal film make any of combinations as in Table 1 presented additionally.SELECTED DRAWING: Figure 1
Patent JP-2021188386-A (JP)
Title: Magnetic wall material sheet
Inventor: MAEHASHI KIYOSHI
IPC: E04F13/07
Filed: 2020-06-01
Abstract: To provide a magnetic wall material sheet that is excellent in scratch resistance, erasability and low gloss and can be changed to a different decorative pattern with little labor at low cost.SOLUTION: A magnetic wall material sheet 1 can be freely attached to and detached from a magnetic board by magnetic force. The magnetic wall material sheet has a magnetic sheet 20, a first surface layer provided on a front surface side of the magnetic sheet 20, and a second surface layer provided on a rear surface side of the magnetic sheet 20. The first surface layer has a transparent first surface coat layer 40 having hardening function and matting function, and a first decorative layer 32a provided between the magnetic sheet 20 and the first surface coat layer 40. The second surface layer has a transparent second surface coat layer 40 having hardening function and matting function, and a second decorative layer 32b provided between the magnetic sheet 20 and the second surface coat layer 40. Respective surfaces of the first surface coat layer 40 and the second surface coat layer 40, which are wall surfaces 11, have pencil hardness of 4H or higher.SELECTED DRAWING: Figure 1
Patent JP-2021186872-A (JP)
Title: Liquid-cooled jacket manufacturing method
Inventor: HORI HISASHI
IPC: B23K20/12
Filed: 2020-06-05
Abstract: To provide a liquid-cooled jacket manufacturing method that can manufacture a liquid-cooled jacket at low cost.SOLUTION: The liquid-cooled jacket manufacturing method includes: a placing step in which sealing bodies 3A and 3B are placed on both peripheral wall step parts respectively of a peripheral wall part 11 of a jacket main body 2 to form a first butting part J1 and a second butting part; and a main jointing step in which only a stirring pin F2 of a first rotating tool FA that rotates is first inserted into a surface 3a of the sealing body 3A to friction-stir the first butting part J1 and a stirring pin F2 of a second rotating tool FB that rotates is inserted first into a surface 3a of the sealing body 3B to friction-stir the second butting part. In the main jointing step, a jacket main body 2 and the sealing bodies 3A and 3B are rotated or moved parallel to friction-stir the jacket main body and the sealing bodies, while making a pair of holding parts 22 and 22 press and hold the sealing body 3A and the sealing body 3B from both outsides thereof.SELECTED DRAWING: Figure 4
Patent JP-2023102793-A (JP)
Title: Motor controller and motor control method
Inventor: MATSUI YAMATO
IPC: H02P29/024
Filed: 2020-06-05
Abstract: To solve the problem that an abnormality of output of a Hall sensor cannot be accurately detected.SOLUTION: A motor controller comprises: a storage unit which preliminarily stores abnormal patterns showing abnormalities of output values of Hall sensors represented by combination of output values of a plurality of Hall sensors, prior patterns immediately before appearance of the abnormal patterns, and posterior patterns immediately after the appearance of the abnormal patterns; and a detection unit which detects whether the output values of the plurality of Hall sensors output by the plurality of Hall sensors are the abnormal patterns stored in the storage unit. When it is detected that the output values of the plurality of Hall sensors are the abnormal patterns stored in the storage unit, the detection unit verifies whether the output values of the Hall sensors immediately before the appearance of the abnormal patterns are the prior patterns stored in the storage unit and the output values of the Hall sensors immediately after the appearance of the abnormal patterns are the posterior patterns stored in the storage unit, and drives a motor on the basis of results of verification by the detection unit.SELECTED DRAWING: Figure 1
Patent JP-2021195269-A (JP)
Title: Carbon/carbon composite material using anisotropic nonwoven fabric
Inventor: TACHIBANA MASAHARU
IPC: C04B35/83
Filed: 2020-06-10
Abstract: To provide a two-dimensional carbon/carbon composite material that achieves both low cost and high functionalities of high elasticity and high heat conductivity.SOLUTION: A two-dimensional carbon/carbon composite material is produced by laminating an anisotropic nonwoven fabric including a short fiber carbon fiber, wherein λX/λY is 1.5 or more, provided that: λX is heat conductivity in an X direction; and λY is heat conductivity in a Y direction. In the carbon/carbon composite material, EX/EY is 2.0 or more, provided that: EX is a flexural modulus in an X direction; and EY is a flexural modulus in a Y direction.SELECTED DRAWING: Figure 3
Patent JP-2021194891-A (JP)
Title: Transfer tool
Inventor: FUKUI TETSUYA
IPC: B43L19/00
Filed: 2020-06-18
Abstract: To provide a transfer tool having a transfer head capable of suitably suppressing meandering of the transfer tape.SOLUTION: A transfer head B of a transfer tool includes a second horizontal member 4 which is a first tape guide provided on the upstream side of a tip pressing portion U and capable of guiding a transfer tape to a basic position set in the central portion in the lateral direction, and protrusion 5 which are second tape guides. The second horizontal member 4 has a curved deformation portion 41 that abuts the base material on the other surface side and curves the transfer tape so as to form a convex shape on the upper side. The protrusions 5 are provided on the downstream side of the second horizontal member 4, and are laterally paired so that they can abut on the side ends of the transfer tape only when the transfer tape is displaced in the lateral direction from the basic position.SELECTED DRAWING: Figure 4
Patent JP-2022003451-A (JP)
Title: Optimal solution acquisition program, optimal solution acquisition method, and information processing device
Inventor: OTA EIJI
IPC: G06N20/00
Filed: 2020-06-23
Abstract: To reduce the time required for acquiring an optimal solution.SOLUTION: An information processing device performs learning of a variational auto-encoder using multiple training data including an objective function. The information processing device inputs multiple training data to a trained variational auto-encoder to identify a distribution of the multiple training data in a latent space of the trained variational auto-encoder. The information processing device determines a search range for an optimal solution of the objective function according to the distribution of the multiple training data, and acquires the optimal solution of a desired objective function by using the training data included in the determined search range.SELECTED DRAWING: Figure 15
Patent JP-2022006958-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2020-06-25
Abstract: To provide a game machine for enhancing interest by an informing performance having various parts.SOLUTION: In a game machine having an informing performance for reporting whether control is performed to an advantageous state, an introduction part is provided, abetment up to a winning/losing informing part is performed so as to increase a player's sense of exaltation, an epilogue part is provided after reporting winning in the winning/losing informing part, and a feeling of blessing is granted, thus achieving an informing performance full of variety by the sense of exaltation in the introduction part and the feeling of blessing in the epilogue part. A specific image includes a first specific image and a second specific image differing from the first specific image, a ratio of control to an advantageous state differs between when the first specific image is displayed and when the second specific image is displayed, and a control period of a movable body by performance execution means differs from an update period of the specific image and an effect image, thus further highlighting enlarged display of the specific image and performance operation of the movable body by the effect image, and hence enhancing interest in a game.SELECTED DRAWING: Figure 33
Patent JP-2022011593-A (JP)
Title: Dried small fish boxing device
Inventor: KATAOKA MASASHIGE
IPC: B65B1/22
Filed: 2020-06-30
Abstract: To improve a boxing operation of dried fishes such as dried sardine and so forth.SOLUTION: A dried small fish boxing device 1 comprises a first vibration conveyance part 7 and a second vibration conveyance part 9. The first vibration conveyance part 7 comprises a first box placement member 11 and a first reciprocation drive part 13. The first box placement member 11 has a predetermined length in a conveyance direction. The first reciprocation drive part 13 reciprocates the first box placement member 11 between a lower position on a conveyance direction upstream side and an upper position on a conveyance direction downstream side. The second vibration conveyance part 9 comprises a second box placement member 31 and the second vibration conveyance part 9. The second box placement member 31 is arranged side by side with the first box placement member 11 in a direction orthogonal to the conveyance direction, and has a predetermined length in the conveyance direction. The second vibration conveyance part 9 reciprocates the second box placement member 31 between the lower position on the conveyance direction upstream side and the upper position on the conveyance direction downstream side in timing different from that of the first reciprocation drive part 13.SELECTED DRAWING: Figure 10
Patent JP-2020178703-A (JP)
Title: Chimeric polypeptides having targeted binding specificity
Inventor: CARLOS F BARBAS III
IPC: A61P43/00
Filed: 2020-07-01
Abstract: To provide: a chimeric polypeptide catalyzing site-specific recombination of the endogenous genome; a nucleic acid encoding the peptide; a pharmaceutical composition including the peptide or the nucleic acid; and a method of using the peptide and the pharmaceutical composition.SOLUTION: A chimeric polypeptide includes a) a recombinase, nuclease or transcription factor, or a fragment of them, and b) a transcription activator-like effector protein, and catalyzes targeted and site-specific recombination. The invention also provides gene cloning using the peptide, use in modification of industrial organisms and agricultural plants and animals, and pharmaceutical compositions including the peptide.SELECTED DRAWING: None
Patent JP-2022014248-A (JP)
Title: Partition material
Inventor: MIYASHITA NOBUYUKI
IPC: A47B96/04
Filed: 2020-07-06
Abstract: To provide a partition which is installed to block droplets scattered from people in the vicinity and is easy to install and transport.SOLUTION: A partition material is a thin-walled molded body made from a single translucent resin sheet and comprises a large-area partition surface part and a pedestal surface part that is continuous with the base part side thereof via a bendable connecting surface part and can be bent in a direction opposite to the connecting surface part. The connecting surface part has a male or female connecting fitting part on the front side thereof. The pedestal surface part has a female or male pedestal fitting part on the front side thereof that can be fitted to the connecting fitting part and holds the partition surface part in a standing posture by the fitting.SELECTED DRAWING: Figure 1
Patent JP-2021036026-A (JP)
Title: Process and apparatus for treating tall oil
Inventor: VILLE NEVANLINNA
IPC: C10G3/00
Filed: 2020-07-08
Abstract: To provide a process for treating a feedstock containing tall oil, where a refining process makes it possible to separate and collect a variety of valuable products without compromising the yield of other valuable products, e.g., TOFA, CFA and TOR, especially TOFA.SOLUTION: The process includes separation of a light stream (129) from a feedstock (101), and subsequent removal of a heavy fraction (108) from the feedstock (101). In the process of the separation of the light stream (129) from the feedstock (101), a fractionator (105) is used and at least one product is collected from the light stream (129). The invention also relates to an apparatus for use in the process, and use of a fractionator (105) in dehydration of the feedstock (101) containing tall oil.SELECTED DRAWING: Figure 1
Patent JP-2022015962-A (JP)
Title: Image forming apparatus
Inventor: MIZUNO TATSUFUMI
IPC: G03G21/16
Filed: 2020-07-10
Abstract: To provide an image forming apparatus that can efficiently cool a sheet ejected to a sheet ejection part, while preventing an increase in size of the image forming apparatus.SOLUTION: An image forming apparatus comprises: a first heat generation part 25 and a second heat generation part (image forming part) that generate heat during the operation of the image forming apparatus; a first cooling unit that is composed of a first fan 23 and first ducts 26, 20 that guide air taken in by the first fan from the outside of a housing and cools the first heat generating part; and a second cooling unit that is composed of a second fan 24 and second ducts 27, 21 that guide air taken in by the second fan from the outside of the housing and cools the second heat generating part. A first exhaust part 20a from which the air having cooled the first heat generation part is exhausted, and a second exhaust part 21a from which the air having cooled the second heat generation part is exhausted are configured such that the air exhausted from the exhaust parts hits a sheet ejected by an ejection roller 14.SELECTED DRAWING: Figure 5
Patent JP-2022016132-A (JP)
Title: Face image conversion method, server, terminal device, computer program and face image conversion system
Inventor: YANO YOSHIHIRO
IPC: H04N5/232
Filed: 2020-07-10
Abstract: To provide a face image conversion method, server, terminal device, computer program and face image conversion system capable of conducting appreciation without discomfort and protecting personal information as well.SOLUTION: A face image conversion method is a face image conversion method by a system. The system acquires a person image with a person picked up, converts an image of the face of a person to be converted and transmits a person image with an identifier converted to an image-converted person to a terminal device. The terminal device receives the person image with a converted identifier for display.SELECTED DRAWING: Figure 1